upstream ticket: http://roy.marples.name/projects/dhcpcd/info/61803be50bfc1724 upstream fix http://roy.marples.name/projects/dhcpcd/info/824b648f67e9f33d Jul 13 01:17:50 jlgentoo kernel: forcedeth 0000:00:14.0 enp0s20: link down Jul 13 01:17:50 jlgentoo dhcpcd[16567]: enp0s20: carrier lost Jul 13 01:17:50 jlgentoo dhcpcd[16567]: enp0s20: deleting route to 192.168.1.0/24 Jul 13 01:17:50 jlgentoo dhcpcd[16567]: enp0s20: deleting default route via 192.168.1.1 Jul 13 01:17:51 jlgentoo ntpd[1482]: Deleting interface #33 enp0s20, fe80::364b:2c7f:33b2:8534%2#123, interface stats: received=0, sent=0, dropped=0, active_time=1191 secs Jul 13 01:17:51 jlgentoo ntpd[1482]: Deleting interface #34 enp0s20, 192.168.1.2#123, interface stats: received=0, sent=8, dropped=0, active_time=214 secs Jul 13 01:17:51 jlgentoo ntpd[1482]: 131.234.137.24 local addr 192.168.1.2 -> <null> Jul 13 01:17:51 jlgentoo ntpd[1482]: 5.9.80.113 local addr 192.168.1.2 -> <null> Jul 13 01:17:51 jlgentoo ntpd[1482]: 62.116.130.3 local addr 192.168.1.2 -> <null> Jul 13 01:17:51 jlgentoo ntpd[1482]: 195.34.187.132 local addr 192.168.1.2 -> <null> Jul 13 01:18:08 jlgentoo kernel: forcedeth 0000:00:14.0 enp0s20: link up Jul 13 01:18:08 jlgentoo dhcpcd[16567]: enp0s20: carrier acquired Jul 13 01:18:08 jlgentoo dhcpcd[16567]: enp0s20: IAID 60:87:12:72 Jul 13 01:18:08 jlgentoo dhcpcd[16567]: enp0s20: soliciting an IPv6 router Jul 13 01:18:09 jlgentoo dhcpcd[16567]: enp0s20: rebinding lease of 192.168.1.2 Jul 13 01:18:09 jlgentoo dhcpcd[16567]: enp0s20: reject NAK via 192.168.178.1 Jul 13 01:18:09 jlgentoo ntpd[1482]: Listen normally on 35 enp0s20 [fe80::364b:2c7f:33b2:8534%2]:123 Jul 13 01:18:13 jlgentoo dhcpcd[16567]: enp0s20: reject NAK via 192.168.178.1 Jul 13 01:18:14 jlgentoo dhcpcd[16567]: enp0s20: probing for an IPv4LL address Jul 13 01:18:14 jlgentoo dhcpcd[16567]: enp0s20: DHCP lease expired Jul 13 01:18:14 jlgentoo dhcpcd[16567]: enp0s20: soliciting a DHCP lease Jul 13 01:18:14 jlgentoo kernel: dhcpcd[16567]: segfault at 10 ip 000000000042d2ad sp 00007ffdf282d760 error 4 in dhcpcd[400000+59000] Jul 13 01:19:09 jlgentoo /etc/init.d/dhcpcd[16708]: start-stop-daemon: no matching processes found gdb output: Program received signal SIGSEGV, Segmentation fault. 0x000000000042d2ad in ipv4ll_conflicted (astate=0x18cb040, amsg=0x7ffc685a3110) at ipv4ll.c:257 257 ipv4ll.c: Datei oder Verzeichnis nicht gefunden. (gdb) bt f #0 0x000000000042d2ad in ipv4ll_conflicted (astate=0x18cb040, amsg=0x7ffc685a3110) at ipv4ll.c:257 ifp = 0x18cb770 state = 0x18c9bf0 fail = 0 __func__ = "ipv4ll_conflicted" #1 0x000000000041e47e in arp_packet (arg=0x18cb770) at arp.c:192 ifp = 0x18cb770 ifn = 0x0 buf = "\000\001\b\000\006\004\000\001X\213\363E{\253\300\250\001\001\000\000\000\000\000\000\300\250\001\001", '\000' <repeats 21 times>, "\062Zh\374\177\000" ar = {ar_hrd = 256, ar_pro = 8, ar_hln = 6 '\006', ar_pln = 4 '\004', ar_op = 256} arm = {op = 0, sha = "X\213\363E{\253\251\376\020J\000\000\000\000\000\000\000\000\000", sip = {s_addr = 16885952}, tha = "\000\000\000\000\000\000Zh\374\177\000\000\000=,\000v\266", <incomplete sequence \316>, tip = {s_addr = 16885952}} bytes = 46 state = 0x18cb360 astate = 0x18cb040 astaten = 0x18c9b20 hw_s = 0x7ffc685a3158 "X\213\363E{\253\300\250\001\001" hw_t = 0x7ffc685a3162 "" flags = 0 #2 0x000000000040b9c8 in eloop_start (eloop=0x18b8a90, signals=0x7ffc685a3378) at eloop.c:950 n = 1 e = 0x18b8b30 t = 0x18c9e20 now = {tv_sec = 7491, tv_nsec = 853120809} ts = {tv_sec = 1, tv_nsec = 546766869} tsp = 0x7ffc685a3210 t0 = 0x40adf6 <eloop_q_timeout_add_sec+88> epe = {events = 1, data = {ptr = 0x18b8b30, fd = 25922352, u32 = 25922352, u64 = 25922352}} timeout = 1547 #3 0x0000000000409d2f in main (argc=2, argv=0x7ffc685a35e8) at dhcpcd.c:1926 ctx = {pidfile = "/run/dhcpcd.pid", '\000' <repeats 23 times>, cffile = 0x44a009 "/etc/dhcpcd.conf", options = 310326615013776393, logfile = 0x0, log_fd = -1, argc = 2, argv = 0x7ffc685a35e8, ifac = 0, ifav = 0x0, ifdc = 0, ifdv = 0x0, ifc = 0, ifv = 0x7ffc685a35f8, ifcc = 0, ifcv = 0x0, duid = 0x18c9b70 "", duid_len = 14, ifaces = 0x18c9870, pf_inet_fd = 6, priv = 0x18b9d80, link_fd = 4, seq = 130, sseq = 130, sigset = {__val = {0 <repeats 16 times>}}, eloop = 0x18b8a90, control_fd = 8, control_unpriv_fd = 9, control_fds = {tqh_first = 0x0, tqh_last = 0x7ffc685a3408}, control_sock = "/run/dhcpcd.sock", '\000' <repeats 20 times>, control_group = 0, vivso = 0x0, vivso_len = 0, randomstate = 0x7f1a28fa80c0 "\003", ppid = 15841, pseq = 12, dhcp_opts = 0x18b6630, dhcp_opts_len = 123, ipv4_routes = 0x18b8b80, ipv4_kroutes = 0x18cb340, udp_fd = 13, opt_buffer = 0x0, opt_buffer_len = 0, secret = 0x0, ---Type <return> to continue, or q <return> to quit--- secret_len = 0, nd_opts = 0x18b88d0, nd_opts_len = 6, dhcp6_opts = 0x18bf130, dhcp6_opts_len = 70, ipv6 = 0x18cb950, dev_load = 0x0, dev_fd = 11, dev = 0x18b9cf0, dev_handle = 0x18b8c60} ifo = 0x0 ifp = 0x0 family = 0 opt = 1 oi = 0 i = 0 t = 30 len = 140722059227912 pid = 0 sig = 0 siga = 0x0 __func__ = "main" (gdb) cont Continuing. Program terminated with signal SIGSEGV, Segmentation fault. The program no longer exists. (gdb) quit jlgentoo ~ # /etc/init.d/dhcpcd restart * Unmounting network filesystems ... [ ok ] * Stopping DHCP Client Daemon ... * start-stop-daemon: no matching processes found [ ok ] * Starting DHCP Client Daemon ... [ ok ] jlgentoo ~ # * Mounting network filesystems ... [ ok ]
This patch is applied in 6.11.1-r1. Thanks for the report and the link to the patch. :-) William
